Show Ip Ospf Neighbor - Enterasys Matrix DFE-Gold Series Configuration Manual

show ip ospf neighbor

Table 21-4 show ip ospf interface Output Details (continued)
Output...
Timer intervals
configured
Neighbor Count
Adjacent neighbor count
Adjacent with neighbor
show ip ospf neighbor
Use this command to display the state of communication between an OSPF router and its
neighbor routers.
Syntax
show ip ospf neighbor [detail] [ip-address] [vlan vlan-id]
Parameters
detail
ip‐address
vlan vlan‐id
Defaults
• If detail is not specified, summary information will be displayed.
• If ip‐address is not specified, OSPF neighbors will be displayed for all IP addresses configured
for routing.
• If vlan‐id is not specified, OSPF neighbors will be displayed for all VLANs configured for
routing.
Mode
Router command, Any router mode.
What it displays...
OSPF timer intervals. These are either default, or configured with the ip ospf
retransmit-interval ("ip ospf
hello-interval ("ip ospf hello-interval" on page 21-28), and the ip ospf dead
interval ("ip ospf dead-interval" on page 21-28) commands. The wait timer
represents the amount of time a router waits before initiating a designated
router/backup designated router election. The wait timer changes when the
dead interval changes. The retransmit timer represents the amount of time
between successive transmissions of LSAs (Link State Advertisements) until
acknowledgement is received.
Number of neighbors over this interface.
Number of adjacent (FULL state) neighbors over this interface.
IP address of the adjacent neighbor.
(Optional) Displays detailed information about the neighbors,
including the area in which they are neighbors, who the designated
router/backup designated router is on the subnet, if applicable, and the
decimal equivalent of the E‐bit value from the hello packet options
field.
(Optional) Displays OSPF neighbors for a specific IP address.
(Optional) Displays OSPF neighbors for a specific VLAN. This VLAN
must be configured for IP routing as described in "Pre‐Routing
Configuration Tasks" on page 2‐100.
Enterasys Matrix DFE-Gold Series Configuration Guide 21-47
retransmit-interval" on page 21-26), the ip ospf
Configuring OSPF